Hi Fred,

>So what if you had a line 2a that was C(). Now where does the RETRY restart at if TRY only knows about a block of code?

VFP known the current line, on TRY blocks, at any level of call stack.
If error occurs at line 2a, RETRY restart code at line 2a.

>Guess it could be done, but it might be a bit presumptuous on your part to say that it's an easy thing to implement.

I have write this ?

I have write the contrary: it is hard to implement without insert bugs.